This is MadNLP version v0.12.0, running with cuDSS v1.0.0 Number of nonzeros in constraint Jacobian............: 2 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 1 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 1 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du inf_compl lg(mu) lg(rg) alpha_pr ir ls 0 1.0100000e+00 1.99e+00 0.00e+00 1.00e-02 -1.0 - 0.00e+00 0 0 1 1.1000000e+00 0.00e+00 1.00e-06 1.00e-01 -1.0 - 1.00e+00 1 1h 2 1.0028285e+00 0.00e+00 2.83e-08 2.83e-03 -2.5 - 1.00e+00 1 1f 3 1.0001504e+00 0.00e+00 1.50e-09 1.50e-04 -3.8 - 1.00e+00 1 1f 4 1.0000018e+00 0.00e+00 1.84e-11 1.84e-06 -5.7 - 1.00e+00 1 1f 5 9.9999999e-01 0.00e+00 2.51e-14 2.51e-09 -8.6 - 1.00e+00 1 1f Number of Iterations....: 5 (scaled) (unscaled) Objective...............: 9.9999999250590355e-01 9.9999999250590355e-01 Dual infeasibility......: 2.5091040356528538e-14 2.5091040356528538e-14 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5059035936244609e-09 2.5059035936244609e-09 Overall NLP error.......: 2.5059035936244609e-09 2.5059035936244609e-09 Number of objective function evaluations = 6 Number of objective gradient evaluations = 6 Number of constraint evaluations = 6 Number of constraint Jacobian evaluations = 6 Number of Lagrangian Hessian evaluations = 5 Number of KKT factorizations = 6 Number of KKT backsolves = 5 Total wall secs in initialization = 0.003 s Total wall secs in linear solver = 0.016 s Total wall secs in NLP function evaluations = 0.002 s Total wall secs in solver (w/o init./fun./lin. alg.) = 0.010 s Total wall secs = 0.030 s EXIT: Optimal Solution Found (tol = 1.0e-08).